News & Insights

Amber Rathbun, CPA, Senior Manager, provides tax support to individuals, nonprofits, and for-profit businesses and is an active member of Maner Costerisan’s nonprofit team. She cares deeply about her colleagues […]

Accounting Today acknowledges Michigan public accounting firm for continued growth LANSING, Mich. – For the fourth consecutive year, Accounting Today has acknowledged Maner Costerisan as a leading accounting firm within […]

Certified Exit Planning Advisor designation provides expertise on complex exit strategy plans LANSING, Mich. – Maner Costerisan is proud to announce Matt Latham, CPA, principal, has earned the Certified Exit Planning […]

Ten team members promoted to manager, Kevin Todd elevated to senior manager.   LANSING, Mich. – Maner Costerisan has announced 11 staff promotions within its award-winning, full-service business consulting, wealth management, […]

Katie Hamilton, CPA, named to board, five Maner team members join accounting firm’s principal group LANSING, Mich. – Maner Costerisan, a full-service public accounting, technology, wealth management, and business consulting firm, […]